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MUffler dual in/single out?

4K views 7 replies 5 participants last post by  Pro2X 
#1 ·
Has anyone tried a dual in and single out muffler replacement? There is a Flowmaster 50 Series SUV 2.25' dual inlet with a 3" single out. Would this work?
 
#3 ·
I ran a cherry bomb Vortex dual in/single out for a while with no trouble. But I had it replaced with true duals just because I wanted dual pipes.

dan
 
#4 ·
is there any benefit to using dual out with the dual in? I was thinking this setup would be able to use most of the stock piping but elimanate the Y area, muffler and still use the end piping too (except the outlet was 3" on the muffler)
 
#5 ·
I would just replace the Y pipe with a better one and weld in a single in single out muffler
 
#6 ·
DO they make a Y pipe? or you mean have one welded up? Thats why I was looking at dual in.
 
#7 ·
Yes they make Y pipes

Magnaflow Y-Pipes
This is what I am running on my truck 2.5 in and 3 out
 
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